"konlong" has become a chinese brand and a chinese brand name, and its products have been awarded a national exemption, including internal combustion engine lubricant, industrial gear oil, hydraulic fluids, lubricant, speed tank oil, anti-frozen fluids, brake fluids, motorcycle oil, metalworking fluids, oil for ships and lubricant additives. The various products of china oil lubricating oil corporation were subsequently recognized by internationally recognized enterprises such as the american petroleum association (api), daimler chrysler, bmw, volvo, cummins, man, siemens and general (gm). At the same time, a number of car and equipment oem producers, such as a steam group, the upper gas group, the east wind motors company, the jiang huai automobile, the huffy automobile, the jiley automobile, the chinese heavy frost, the tsui industrial group, the dragon industries group, the tide industries group, the zongsheng motor unit, the construction of motorbikes, and the construction of mo...